6HOE

TRANSCRIPTIONAL REPRESSOR ETHR FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH BDM44850


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1U9N 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION6.72931.4-1.6 ammonium sulfate, 15% glycerol, 100 mM MES
Crystal Properties
Matthews coefficientSolvent content
2.4148.99

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 121.759α = 90
b = 121.759β = 90
c = 33.705γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2010-12-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06SA1.00SLSX06SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.986.199.90.1511412.720663
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.92991.771.411.4

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1U9N1.986.119588103399.850.197110.195280.23089RANDOM29.708
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
-0.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.551
r_dihedral_angle_4_deg17.391
r_dihedral_angle_3_deg13.257
r_long_range_B_other6.326
r_long_range_B_refined6.324
r_scangle_other5.608
r_dihedral_angle_1_deg5.377
r_scbond_it3.721
r_scbond_other3.721
r_mcangle_other3.437
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.551
r_dihedral_angle_4_deg17.391
r_dihedral_angle_3_deg13.257
r_long_range_B_other6.326
r_long_range_B_refined6.324
r_scangle_other5.608
r_dihedral_angle_1_deg5.377
r_scbond_it3.721
r_scbond_other3.721
r_mcangle_other3.437
r_mcangle_it3.436
r_mcbond_it2.487
r_mcbond_other2.453
r_angle_refined_deg1.696
r_angle_other_deg1.502
r_chiral_restr0.083
r_bond_refined_d0.01
r_gen_planes_refined0.009
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1463
Nucleic Acid Atoms
Solvent Atoms36
Heterogen Atoms26

Software

Software
Software NamePurpose
REFMACrefinement
iMOSFLMdata reduction
MOLREPphasing